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Cushion|Lab Grown|IGI

1.79ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2

Diamond specifications and retailer prices

From $638 NZD
£283 GBP
As of October 27, 2026
Save $1,332 NZD (68%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,969 NZD at Blue Nile · As of October 27, 2026
View at Blue Nile

About this 1.79ct lab-grown cushion diamond

This 1.79ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 27, 2026, with prices from $638 to $1,969, a $1,332 spread on the same certified stone. Blue Nile lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.99 × 6.99 × 0.00 mm
L/W Ratio1.00
Top View
6.99 mm6.99 mm1.79 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,969 NZD|Low: $636 NZD|High: $1,971 NZD|Avg: $1,281 NZD|-0.1%
Blue Nile
Retailer 2
October 27, 2026
Retailer 2$638 NZD
Blue Nile$1,969 NZD

34 data points across 2 retailers

2 retailers$638 NZD to $1,969 NZD

A
Cheapest Retailer
-
$638 NZD
£283 GBP
Most Expensive
B
Blue Nile
20170698 · Oct 27
$1,969 NZD
$1,110 USD
View
1 more retailer has this diamond
Prices start from $638 NZDSave up to $1,332 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.79ct Cushion
$638 NZD